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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3.  
  4. #define int long long
  5.  
  6. const int N = 1e6 + 5;
  7. int n , x;
  8. int a[N];
  9.  
  10. signed main()
  11. {
  12.     ios::sync_with_stdio(0);
  13.     cin.tie(0);
  14.  
  15.     cin >> n;
  16.     for(int i = 1 ; i <= n ; i++)
  17.         cin >> a[i];
  18.  
  19.     sort(a + 1 , a + 1 + n);
  20.  
  21.     int mini = 1e9;
  22.     for(int i = 2 ; i <= n ; i++)
  23.         if(mini > a[i] - a[i - 1])
  24.             mini = a[i] - a[i - 1];
  25.  
  26.     cout << mini;
  27.     return 0;
  28. }
Success #stdin #stdout 0s 5320KB
comments (?)
stdin 
Standard input is empty
stdout 
1000000000
https://ideone.com/3Gp6ln
language:
C++14 (gcc 8.3)
created:
13 days ago
visibility:
public

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